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Inventor

Shoji Hoshino

Inventor
Annaka, JP

Overview

4→
Patents
1983–2012
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C03Bprimary
C03BManufacture, shaping, or supplementary processes50%
Y02PClimate change mitigation technologies in the production or processing of goods33%
A47JKitchen equipment17%
PatentTitleYear
8,196,436'Base material for optical fiber and method for production thereof'20126,640,589'Glass base material drawing apparatus and method for drawing glass base material'20036,467,311'Double flame polishing method for fiber preforms'20024,385,553'Apparatus for separating liquid and residual solids'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Based in Sagamihara, JP· patent location history
2002–2012Patents assigned to SHINETSU CHEMICAL CO (3)· patent assignee history
2002–2003Based in Annaka, JP· patent location history
2012Patents assigned to HOSHINO SHOJI (1)· patent assignee history
2012Patents assigned to KATO HIROSHI (1)· patent assignee history
2012Patents assigned to OSADA NAOMICHI (1)· patent assignee history
2012Patents assigned to SAITOU MITSUO (1)· patent assignee history
2012Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHINETSU CHEMICAL CO32002–2012
HOSHINO SHOJIself12012
KATO HIROSHI12012
OSADA NAOMICHI12012
SAITOU MITSUO12012
Locations
LocationPatentsSpan
Annaka, JP22002–2003
Ibaraki, JP12012
Sagamihara, JP11983